Bandwidth is the amount of data transferred between your account and visitors during a period. It includes web pages, images, video, downloads, APIs, and sometimes mail traffic.
A simple estimate is:
average page size × page views × 1.3 for overhead
Plan extra capacity for image-heavy pages, software downloads, backups, marketing campaigns, and traffic spikes. Monitor the Bandwidth report in cPanel and review the trend over several months rather than a single day.
If usage is growing quickly, optimize images, use caching or a CDN, and contact Intelliwire before the account reaches its limit so we can recommend the right service.
